13F Insight
DOSSIER · 13F Holders · Q4 2025Technology · Miscellaneous Electrical Machinery, Equipment & SuppliesMega-capCrowded
EOSE

EOS ENERGY ENTERPRISES INC

346 institutions still hold EOS ENERGY ENTERPRISES INC as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 29415C101·Miscellaneous Electrical Machinery, Equipment & Supplies·346 13F holders·last filed Dec 31, 2025
Market cap
—
▲ 3.7%
vs prior quarter
13F value held
$1.1B
71.0% inst. owned
of float
Holders
346
+70 QoQ
filers reporting
Activity
+77 / −94
+898 added · −749 reduced
this quarter
Concentration
18.35%
CITADEL ADVISORS LLC #1
top holder share
AI Holders Summary · Q4 2025

346 institutions reported EOSE in Q4 2025. CITADEL ADVISORS LLC leads at 18.3% of the visible book. +70 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
CITADEL ADVISORS LLC
CIK 0001423053
$205M17.9M0.03%Q4 202502
BlackRock, Inc.
CIK 0002012383
$119M24.1M0.00%Q1 202603
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$101M20.4M0.01%Q1 202604
Rubric Capital Management LP
CIK 0001687509
$74M6.5M0.89%Q4 202505
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$74M15.0M0.06%Q1 202606
DRIEHAUS CAPITAL MANAGEMENT LLC
CIK 0000938206
$74M14.9M0.54%Q1 202607
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$74M14.8M0.00%Q1 202608
D. E. Shaw & Co., Inc.
CIK 0001009207
$61M5.4M0.03%Q4 202509
STATE STREET CORP
CIK 0000093751
$40M8.0M0.00%Q1 202610
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$39M7.8M0.00%Q1 202611
TWO SIGMA ADVISERS, LP
CIK 0001478735
$37M3.2M0.07%Q4 202512
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$37M7.4M0.00%Q1 202613
Caption Management, LLC
CIK 0001706766
$29M5.9M0.17%Q1 202614
Crystal Cove Asset Management, LLC
CIK 0002129719
$29M5.8M34.65%Q1 202615
Electron Capital Partners, LLC
CIK 0001586986
$27M5.4M1.04%Q1 202616
Walleye Trading LLC
CIK 0001388391
$24M4.9M0.04%Q1 202617
HRT FINANCIAL LP
CIK 0001475597
$23M2.0M0.07%Q4 202518
STIFEL FINANCIAL CORP
CIK 0000720672
$21M4.1M0.02%Q1 202619
Point72 Asset Management, L.P.
CIK 0001603466
$16M3.1M0.02%Q1 202620
GROUP ONE TRADING LLC
CIK 0000932540
$15M3.0M0.03%Q1 2026
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